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Default command about acmd HOT 2 CLOSED

GreyXor avatar GreyXor commented on August 15, 2024
Default command

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Comments (2)

GreyXor avatar GreyXor commented on August 15, 2024 1

Thanks for the solution !

cmds := []acmd.Command{...}

if len(os.Args) <= 1 {
    os.Args = []string{"", cmds[0].Name}
}

I think it's enough and i don't need the DefaultCommand field 👍

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cristaloleg avatar cristaloleg commented on August 15, 2024

Hi, so your case looks like:

$ ./app
<result of a default command>

Right? If so - there is no such feature, you can check len(os.Args) == 1 before *Runner.Run() which means that you don't have params.

type Config struct {
	// DefaultCommand will be run if no params is given. Default is nil which runs help command.
	DefaultCommand *Command
}

Can be?

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